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| SHOALS - Technical Overview and Specifications |
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SHOALS-3000 |
SHOALS-1000 |
| Hydrographicmode |
| Measurement rate |
3,000 Hz |
1,000 Hz |
| Operating altitude |
300-400 m
(for maximum depth) |
200-400 m (for maximum depth) |
| Depth measurement accuracy |
IHO Order 1 (25 cm, 1 σ) |
IHO Order 1 (25 cm, 1 σ) |
| Horizontal accuracy |
IHO Order 1 (25 cm, 1 σ) |
IHO Order 1 (25 cm, 1 σ) |
| Minimum depth |
0.2 m |
0.2 m |
| Maximum depth |
50 m |
50 m |
| Sounding density |
2x2, 3x3, 4x4, 5x5 m |
2x2, 3x3, 4x4, 5x5 m |
| Swath width |
Variable, up to 0.75 x altitude |
Variable, up to 0.58 x altitude |
| Typical swath width |
300 m (@ 4x4 m) |
215 m (@ 4x4 m) |
| Typical aircraft speed |
125 - 260 knots |
125 - 260 knots |
| Eyesafe altitude |
150 m |
150 m |
| Power requirements |
70 A @ 28 VDC |
60 A @ 28 VDC |
| Operating temperature |
5 - 40°C |
5 - 40°C |
| Storage temperature |
-20 - +60°C |
-20 - +60°C |
| Humidity |
0 - 95% non-condensing |
0 - 95% non-condensing |
| Laser classification |
Class IV laser product (US FDA 21 CFR 1040)(IEC 60825-1 Ed.1.2) |
Class IV laser product (US FDA 21 CFR 1040)(IEC 60825-1 Ed.1.2) |
| Compliance |
Airworthiness certified to RTCA
DO-160D standard |
Airworthiness certified to RTCA
DO-160D standard |
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